.search-item__row {
  position: relative;
  border-bottom: 1px solid #ccc;
}
.search-item__row>div {
  padding: 10px;
  border-top: 1px solid #ccc;
}
.search-item__label {
  position: absolute;
  height: 100%;
  background-color: #eee;
}
.search-item__brand-ul {
  float: left;
  // border-left: 1px solid #ccc;
  // border-top: 1px solid #ccc;
  // 内容的宽度 + 1px左侧边框
  // width: (115px*8 + 1px);
  height: (50px*4 + 1px);
  padding-left: 1px;
  padding-top: 1px;
  // 只允许上下滚动
  overflow-y: scroll;
}
.search-item__brand-li {
  float: left;
  margin-top: -1px;
  margin-left: -1px;
  width: 115px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  border: 1px solid #ccc;
  // border-right: 1px solid #ccc;
  // border-bottom: 1px solid #ccc;
  img {
    width: 90%;
  }
}
// 被选中时的样式
.search-item__brand-li.is-selected {
  border: 2px solid red;
}
// 折叠时的效果
.zd {
  .search-item__alpha {
    display: none;
  }
  .search-item__brand-ul {
    height: (50px * 2 + 1px);
    overflow: hidden;
  }
}
.search-item__alpha {
  margin-bottom: 20px;
}
.search-item__alpha-item {
  padding: 5px;
  color: blue;
}
.search-item__alpha-item.is-selected {
  border: 1px solid red;
  color: red;
}
// 更多 多选两个按钮
.search-item__brand-selected {
  clear: both;
  padding: 15px;
}
.search-item__brand-item-selected {
  margin-right: 15px;
  &:hover {
    color: red;
    cursor: pointer;
  }
}
// 高级选项的筛选
.search-item__advanced-item {
  float: left;
  height: 30px;
  border: 1px solid #ccc;
  padding-top: 5px;
  margin-right: 15px;
  cursor: pointer;
  &:hover {
    border-color: #000;
    .search-item__advanced-content {
      display: block;
      border-color: #000;
    }
    &::after {
      display: inline-block;
      background: #fff;
    }
  }
  &::after {
    content: "";
    width: 100%;
    height: 2px;
    position: relative;
    top: -7px;
    background: #ccc;
    z-index: 999;
  }
}

.search-item__advanced-title {
  padding: 0 8px;
}
.search-item__advanced-content {
  position: absolute;
  left: 0;
  width: 100%;
  margin-top: 5px;
  padding: 15px;
  background-color: #fff;
  border: 1px solid #ccc;
  display: none;
}